+34 986-347501 info@lrnaturalgranite.es

SILVESTRE ALBA

Visual description

Finishes

Polished, flamed, bush-hammered, sand blasting, saw, brushed, honed, …

Formats

Suitable for slabs, tiles, cobblestone and all kind of custom commercial pieces.

Applications

Universal use: inside and outside.

physical-mechanical characteristics

UNE-EN 12407  Petrographic examination: Two micas granite
UNE-EN 1936    Apparent density: 2580 kg/m3
– Open porosity: 3,00%
UNE-EN 13755 Water absorption at atmospheric pressure: 1,0%
UNE-EN 14066  Resistance to ageing by thermal shock:
-Resistance to ageing by thermal shock (Mass variation): 0%
-Variation of dynamic elastic mod:-14,50%
-Visual alterations:None
UNE-EN 14157  Abrasion resistance: 17,8 mm
UNE-EN 13364 Breaking dole at dowel hole: 1500 N
UNE-EN 12371 Frost resistance:
– Variación RF (14 cycles): 9,4%
UNE-EN 1926 Compression strength: 121 MPa
UNE-EN 12372 Flexion strength (Rf): 7,8 MPa
UNE-EN 14231 Slip resistance (polished):
-Dry test (SRV): 80
-Wet test (SRV): 70

LEMMAR GRANITE SL

Street Rosalia de Castro, 28 - PISO 1 E
Salceda de Caselas
36470
Pontevedra
Telephone: +34 986-347501
EMail info@lrnaturalgranite.es

Contact with us

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